Raypak 122-322 manual Flow Switch, Low Water Cut Off Optional

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Flow Switch

Dual-purpose control shuts off heater in case of pump failure or low water flow. Mounted and wired in series with the main gas valve. Check with Manufacturer for proper paddle size. Utilize correct paddle size for prop- er operation.

NOTE: Flow switch will not operate if flow is less than 20 gpm.

Low Water Cut Off (Optional)

The low water cut off automatically shuts down the burner whenever water level drops below the level of the sensing probe. A 3-second time delay prevents premature lockout due to temporary conditions such as power fluctuations or air pockets.

Fig. 25: Low Water Cut Off

Fig. 24: Flow Switch

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Contents Installation & Operating Instructions Page Contents Are important but not related to personal injury hazards Product Receipt Before InstallationInstallations at Elevation Model IdentificationComponent Locations Component Locations-BackModel Quantity Vent Size Burners Gas Valves Blowers Flue General InformationModel Burners per Valve Stages Fire at Stage Time/Temperature Relationships in Scalds General SafetyWater Time to Produce Serious Temp Burn Indoor Installations InstallationInstallation Codes Equipment BaseOutdoor Installations Heater Min. Clearance Recommended From CombustibleConventional Combustion Air Supply InstallationsCombustion and Ventilation Air Indoor UnitsGeneral Canadian InstallationsWater Piping Relief Valve PipingHydronic Heating Dual Boiler-Primary/Secondary Piping Air-Separation/Expansion Tank Domestic Hot Water PipingPiping-Heating Boilers Three-Way ValvesSingle Heater-Domestic Hot Water with One Storage Tank Automatic Chlorinators and Chemical Feeders Pool HeatingGas Supply Winterizing Your HeaterGas Supply Connection Gas Supply Pressure Gas Pressure RegulatorSurge Protection Electrical Power ConnectionsCheck the Power Source Making the Electrical ConnectionsElectrical Connections-Domestic Hot Water Single Stage and 2-Stage TankstatVenting Definition of Appliance CategoriesSupport of Vent Stack Barometric DamperVent Terminal Location Table I Vent/Air Inlet Termination Clearances US Installations Canada InstallationsVenting Installation Tips Venting ConfigurationsNatural Draft Vertical Venting System Installation Natural Draft Vertical Vent TerminationModel Appliance Certified Vent Size Max. Venting Category Inches Length feetHorizontal Thru-wall Direct Vent Termination Category Inches Length Certified Max Combustion Air Inlet Max. AirVenting Air Intake FeetHorizontal Thru-wall Direct Vent Termination Category Inches Min./Max Combustion Max. Air CertifiedVenting Height InchesVertical Direct Vent System Installation Outdoor InstallationVertical Direct Vent Termination Controls High Limit Manual ResetIgnition Control Module Flow Switch Low Water Cut Off OptionalWiring DIAGRAM-MODELS PRE-START-UP Initial START-UPSafety Inspection Main Burner AdjustmentStart-Up Follow-Up Post START-UP CheckOperation Operating InstructionsTo Turn Off Gas To Appliance MaintenanceSuggested Minimum Maintenance Schedule Yearly Beginning of each heating seasonMonthly AppendixInside Combustion Air Contamination QuarterlyCorporate Headquarters Page

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Manual 56 pages 23.48 Kb

122-322 specifications

Raypak 122-322 is a cutting-edge pool and spa heater designed for optimal performance and efficiency. Known for its robust construction and reliable heating capabilities, this heater has become a preferred choice among pool owners.

One of the standout features of the Raypak 122-322 is its advanced copper fin tube heat exchanger. This innovative technology enhances the heater's efficiency by maximizing heat transfer while minimizing energy consumption. By efficiently circulating the water through the heat exchanger, the Raypak 122-322 quickly raises the temperature, allowing for an enjoyable swimming experience regardless of the weather.

The heater is equipped with a digital control system that allows for precise temperature adjustments. This user-friendly interface makes it easy to set and maintain the desired water temperature, promoting user convenience. The digital controls also provide diagnostic features, which simplify troubleshooting and maintenance, ensuring the heater operates smoothly for years to come.

Safety is a crucial aspect of the Raypak 122-322. It comes with a series of safety features, including a flame rollout switch, high limit switch, and a pressure switch that ensures the unit operates safely under various conditions. This focus on safety provides peace of mind for users, knowing that their heating system is designed with protective measures in place.

The Raypak 122-322 is environmentally friendly, designed to use less energy compared to conventional heating systems. Its efficient performance not only reduces operational costs but also lessens the overall environmental impact, making it a responsible choice for conscious consumers.

With a compact design, the Raypak 122-322 can fit easily into various installation spaces, making it versatile for numerous residential or commercial settings. Additionally, the unit is built with durable materials resistant to corrosion and weather conditions, ensuring longevity and minimal maintenance requirements.

Overall, the Raypak 122-322 stands out in the market due to its advanced features, safety mechanisms, energy efficiency, and ease of use. It exemplifies a perfect blend of innovation and reliability, making it an exceptional option for anyone looking to enhance their pool or spa experience.